Eric Andreychek wrote:
> That is, if I simply add to the bottom of the above code:
>
> print "Something is fishy";
>
> The image happily redraws itself.
>
> Does anyone have any suggestions on a better way to get this thing to redraw,
> without needing to output anything? FWIW, outputting text only fixes the
> problem when I output to STDOUT. Using warn to print to STDERR will not fix
> it, the image doesn't get redrawn in that case.
>
> Any thoughts would be great, thanks!
I suppose your code is inside a callback which doesn't return a value
(and in fact returns false)? After adding the print() statement your
callback now returns true. So probably adding a simple "return 1" at the
end of the subroutine could do the trick.
Regards,
Joern
--
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)=~s/$j{$f."ME"}/~/;$p="$j{USER}\ $j{HOSTNAME}:";_"kl",$c='~',_"zu,".
"-zn,*",_"#,epg,lw,gwc,mfmkcbm,cvsvwev,uiqt,kwvbmvb?",i"$p$c > ";w 99
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